
Nightlife & Clubs · Rattanakosin (Old City)
OST.Bar operates in Rattanakosin's historic Old City district along Chakkraphatdi Phong Road, providing drinks and social bar space in a neighborhood with limited nightlife venues.
What reviewers say
This film-soundtrack-themed bar succeeds across multiple dimensions: inventive cocktails inspired by movie scores, a curated selection of Thai-grown teas, and a friendly atmosphere that encourages lingering. The kitchen delivers better-than-typical bar food, though the venue's popularity means reserving a table in advance is wise.
- Film soundtrack-inspired cocktails
- Quality Thai tea selection
- Above-average bar food
- Requires advance reservations
Editorial summary by Best of Thailand, based on 7 Google Maps reviews as of October 2026.
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